<span>Zheng He, original name Ma Sanbao, later Ma He, admiral and diplomat who helped extend the maritime and commercial influence of China throughout the regions bordering the Indian Ocean. He commanded seven naval expeditions almost a century before the Portuguese reached India by sailing around the southern tip of Africa</span>
Answer:
A. Airplane
Explanation:
Around 1918, Air delivery, became the new mode of transportation for mail, as it rendered railroad services unnecessary. During this period, the Post Office moved on the airplane bandwagon early, there by, offering air mail service in the early 1900s.
Hence, the 1900's technological invention which allowed the U.S. postal service to deliver the mail considerably faster than previous methods is AIRPLANE.
Answer:
the telescope
Explanation:
The telescope was one of the central instruments of what has been called the Scientific Revolution of the seventeenth century. ... In short, it was the prototype of modern scientific instruments. But the telescope was not the invention of scientists; rather, it was the product of craftsmen.
A. Because with out the quoting it would make your paper plagiarism making you fail
Answer:
A: It includes exact text found in the US Constitution
